JLSEC-2025-219

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Source
https://github.com/JuliaLang/SecurityAdvisories.jl/blob/main/advisories/published/2025/JLSEC-2025-219.md
Import Source
https://github.com/JuliaLang/SecurityAdvisories.jl/tree/generated/osv/2025/JLSEC-2025-219.json
JSON Data
https://api.osv.dev/v1/vulns/JLSEC-2025-219
Upstream
Published
2025-11-21T15:59:04.054Z
Modified
2026-07-23T22:30:21.621297126Z
Severity
  • 5.3 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:N/A:N CVSS Calculator
Summary
An issue was discovered in Mbed TLS before 2.28.2 and 3.x before 3.3.0
Details

An issue was discovered in Mbed TLS before 2.28.2 and 3.x before 3.3.0. An adversary with access to precise enough information about memory accesses (typically, an untrusted operating system attacking a secure enclave) can recover an RSA private key after observing the victim performing a single private-key operation, if the window size (MBEDTLS_MPI_WINDOW_SIZE) used for the exponentiation is 3 or smaller.

Database specific 
{
    "license": "CC-BY-4.0",
    "sources": [
        {
            "html_url": "https://nvd.nist.gov/vuln/detail/CVE-2022-46392",
            "url": "https://services.nvd.nist.gov/rest/json/cves/2.0?cveId=CVE-2022-46392",
            "imported": "2026-07-17T20:46:19.533Z",
            "database_specific": {
                "status": "Modified"
            },
            "modified": "2026-06-17T05:11:40.733Z",
            "published": "2022-12-15T23:15:10.513Z",
            "id": "CVE-2022-46392"
        }
    ]
}
References

Affected packages

Julia / MbedTLS_jll

Package

Name
MbedTLS_jll
Purl
pkg:julia/MbedTLS_jll?uuid=c8ffd9c3-330d-5841-b78e-0817d7145fa1

Affected ranges

Type
SEMVER
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
2.28.2+0

Database specific

source 
"https://github.com/JuliaLang/SecurityAdvisories.jl/tree/generated/osv/2025/JLSEC-2025-219.json"